GB714963A - Improvements in and relating to plate heat exchangers - Google Patents

Improvements in and relating to plate heat exchangers

Info

Publication number
GB714963A
GB714963A GB11989/52A GB1198952A GB714963A GB 714963 A GB714963 A GB 714963A GB 11989/52 A GB11989/52 A GB 11989/52A GB 1198952 A GB1198952 A GB 1198952A GB 714963 A GB714963 A GB 714963A
Authority
GB
United Kingdom
Prior art keywords
plate heat
flanges
walls
relating
contact
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB11989/52A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alstom Power Inc
Original Assignee
Air Preheater Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Air Preheater Co Inc filed Critical Air Preheater Co Inc
Publication of GB714963A publication Critical patent/GB714963A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

714,963. Plate heat-exchangers. AIR PREHEATER CORPORATION. May 12, 1952 [June 4, 1951], No. 11989/52. Class 64(3) In a plate heat-exchanger, a pluralty of fin elements 14 are mounted between fluid passage walls 10, 11, each element comprising a metallic strip formed with pairs of marginal tabs 20, 21 extending from. opposite sides of a web portion 18, and each tab being in contact with one orother of the walls 10, 11. In the preferred form, the tabs 20, 21, see Fig. 2, are formed with flanges 22 which are bonded to the walls 10, 11, and the edges 23 of the flanges of one element are in contact with corresponding flanges on an adjacent element on assembly. The web portion 18 of the element may be interrupted to avoid the formation of a laminar boundary layer along its surfaces.
GB11989/52A 1951-06-04 1952-05-12 Improvements in and relating to plate heat exchangers Expired GB714963A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US714963XA 1951-06-04 1951-06-04

Publications (1)

Publication Number Publication Date
GB714963A true GB714963A (en) 1954-09-08

Family

ID=22101687

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11989/52A Expired GB714963A (en) 1951-06-04 1952-05-12 Improvements in and relating to plate heat exchangers

Country Status (1)

Country Link
GB (1) GB714963A (en)

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